1.3 inch lcd module quotation

Important： Due to the website layout and format limit, this specification & Datasheet of 1.3 inch square LCD module is for reference only. For complete SPEC&DATASHEET of the PDF format, please contact us.

NOTE: If the module is used above these absolute maximum ratings. It may become permanently damaged. Using the module within the following electrical characteristic conditions are also exceeded, the module will malfunction and cause poor reliability

The customer should check and accept the products ofVISLCDwithin one month after the reception. This standard for Quality Assurance should affirm the quality of LCD products to supply to the purchaser. The entire process is controlled according to QS9000.

1) Inspection Before delivering, the supplier should take the following tests, and affirm the quality of the LCD product. 2) Electro-Optical Characteristics According to the individual specification to test the product. 3) Test of Appearance Characteristics: According to the individual specification to test the product. 4)Test of Reliability Characteristics According to the definition of reliability on the specification for the test product. 5) Delivery Test Before delivering, the supplier should take the delivery test. 6)Sampling Method: GB/T2828.1-2003, Level II 7) The defects classify of AQL as following Major defect: AQL=0.65 Minor defect: AQL=1.5

01 Electrical Testing 1.1 Missing vertical, horizontal segment, segment contrast defect. 1.2 Missing character, dot or icon. 1.3 Display malfunction. 1.4 No function or no display. 1.5 Current consumption exceeds product specifications. 1.6 LCD viewing angle defect. 1.7 Contrast defect 0.65

05 Backlight elements 5.1 Illumination source flickers when lit. 5.2 Spots or scratches that appear when lit must be judged using LCD spots, lines, and contamination standards. 5.3 Backlight doesn’t light or color is wrong 0.65 1.5 0.65

LCD is composed of glass and polarizer. Pay attention to the following items when handling. Please keep the temperature within the specified range for use and storage. Polarization degradation, bubble generation or polarizer peel-off may occur with high temperatures and high humidity.

Since LCM has been assembled and adjusted with a high degree of precision, avoid applying excessive shocks to the module or making any alterations or modifications to it. Do not alter, modify or change the shape of the tab on the metal frame.

Since this module uses a CMOS LSI, the same careful attention should be paid to electrostatic discharge as for an ordinary CMOS IC. Make certain that you are grounded when handing LCM.

Response time is greatly delayed at a temperature below the operating temperature range. However, this does not mean the LCD will be out of the order. It will recover when it returns to the specified temperature range.

When storing LCDs as spares for some years, the following precaution is necessary. Store them in a sealed polyethylene bag. If properly sealed, there is no need for desiccant.

9.6 SAFETY It is recommended to crush damaged or unnecessary LCDs into pieces and wash them off with solvents such as acetone and ethanol, which should later be burned.

Unless agreed between VISLCD and customer, VISLCD will replace or repair any of its LCD modules which are found to be functionally defective when inspected in accordance with VISLCD LCD modules acceptance standards (copies available upon request) for a period of one year from date of shipments. Cosmetic/visual defects must be returned to VISLCD within 90 days of shipment. Confirmation of such date shall be based on freight documents. The warranty liability of VISLCD to repair and/or replacement on the terms set forth above. VISLCD will not be responsible for any subsequent or consequential events.

Module repairs will be invoiced to the customer upon mutual agreement. Modules must be returned with a sufficient description of the failures or defects. Any connectors or cable installed by the customer must be removed completely without damaging the PCB’s eyelet, conductors and terminals.

We want to use ER-TFT013-1 as auxiliary, internal display on our modules (suppose that you know that my company already use EastRising displays in our product), and we want to use serial interface.

A wide variety of lcd module 1.3 options are available to you, You can also choose from original manufacturer, odm and agency lcd module 1.3,As well as from tft, ips, and standard.

2. The module_init() function is automatically called in the INIT () initializer on the LCD, but the module_exit() function needs to be called by itself

Python has an image library PIL official library link, it do not need to write code from the logical layer like C, can directly call to the image library for image processing. The following will take 1.54inch LCD as an example, we provide a brief description for the demo.

The demo is developed based on the HAL library. Download the demo, find the STM32 program file directory, and open the LCD_demo.uvprojx in the STM32\STM32F103RBT6\MDK-ARM directory to check the program.

For the screen, if you need to draw pictures, display Chinese and English characters, display pictures, etc., you can use the upper application to do, and we provide some basic functions here about some graphics processing in the directory STM32\STM32F103RB\User\GUI_DEV\GUI_Paint.c(.h)

image.cpp(.h): is the image data, which can convert any BMP image into a 16-bit true color image array through Img2Lcd (downloadable in the development data).

When you find these modules for sale, they are often mistakenly identified as an OLED display but they are in fact IPS LCD which has a similar wide viewing angle to OLED.

The module operates at 3.3V, so if using with a 5V MCU, be sure to include logic level shifters on the data lines to prevent possible damage.  The circuitry on the back of the module is just a transistor and a few resistors and a capacitor to provide backlight control.  The module does not have a 3.3V regulator on it and so must be powered from 3.3V.

In the above example, Node32-Lite and this 0.96-inch LCD.  Please refer to the tutorial here: ST7789 interfacing with ESP32 to make the connections, Arduino library installation, and modification needed for it to works on this LCD.

ASI-T-17711A1SPN/D is a 1.77 inch transflective TFT with a resolution of 160 x 128, SPI interface and with a brightness of 110 Nits; viewable in direct sunlight.

ASI-T-20043A5PMN/AY is a 2.0 inch TFT with a resolution of 480 x 360, 3W SPI+16 bit RGB or MIPI interface, IPS all view, with a high brightness of 500 Nits.

ASI-T-240DA8BN/D is a 2.4 inch high brightness TFT with a resolution of 240 X 320, CPU 16-bit interface and with a brightness of 800 Nits; viewable in direct sunlight.

ASI-T-240DA10SMN/AQ is a 2.4 inch high brightness TFT with a resolution of 240 x 320, SPI & MCU interface, IPS all-angle view and with a brightness of 1000 Nits; viewable in direct sunlight. It also features an extra wide operating temperatures of -30 to +80C; perfect for extreme environmental applications.

ASI-T-240DAKBN/D is a 2.4 inch high brightness TFT with a resolution of 240 x 320, MCU interface and with a brightness of 1000 Nits; viewable in direct sunlight.